H6 active noise reduction wireless headset

1. BT version: 5.3 2. Battery capacity: 180mAh; charging time: 2 hours 3. Usage time: 40 hours of music, 35 hours of calls 4. Material: PC+silicone 5. Earphones cable length: 93cm; weight: 30g 6. Waterproof rating: IPX4 7. It can be used for 6 hours after charging for 10 minutes (music)